Control Technology, Inc.
products for industrial process automation.
Control Technology Inc. (CTI) manufactures the CTI 2500 Series™ Programmable Controller System—a compatible replacement for the Simatic® 505.
2558 8-Channel Analog Input Module
The 2558 is an 8-channel analog input module designed to be compatible with the 2500 Series™ I/O base. The 2558 translates analog input signals into equivalent digital words. It is fully compatible with all versions of the Siemens 545 and 555 PLCs.
Features
- Replaces Siemens® 505-6108-A and 505-6108-B with no rewiring
- 8 analog input channels
- Isolated 140Vrms channel-channel
- Isolated 1500V channel-to-PLC backplane
- Supports 16-bit and 13-bit resolution
- 0-5V, 0-10V, 0-20mA, 4-20mA, unipolar or bipolar inputs, selectable per channel
- Fast 5 mSec update time for all 8 channels
- No external power supply or current resistor required for module
- On-board calculations for 4-20 mA offset inputs.
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